[CMake] Use common variable for all header targets NFC
This simplifies the handling of header targets.
llvm-svn: 334477
diff --git a/libcxx/cmake/Modules/HandleLibCXXABI.cmake b/libcxx/cmake/Modules/HandleLibCXXABI.cmake
index 526a146..e3a8d02 100644
--- a/libcxx/cmake/Modules/HandleLibCXXABI.cmake
+++ b/libcxx/cmake/Modules/HandleLibCXXABI.cmake
@@ -78,8 +78,8 @@
endforeach()
include_directories("${LIBCXX_BINARY_INCLUDE_DIR}")
- add_custom_target(cxx-abi-headers ALL DEPENDS ${abilib_headers})
- set(LIBCXX_ABI_HEADERS_TARGET cxx-abi-headers)
+ add_custom_target(cxx_abi_headers ALL DEPENDS ${abilib_headers})
+ set(LIBCXX_CXX_ABI_HEADER_TARGET "cxx_abi_headers")
endmacro()